Pith Number

pith:PE4YRO2Y

pith:2007:PE4YRO2YAPVQHOQLJNW6OTKHYV

not attested not anchored not stored refs pending

PoGOLite - A High Sensitivity Balloon-Borne Soft Gamma-ray Polarimeter

Bianca Iwan, Cecilia Marini Bettolo, Claes-Ingvar Bj\"ornsson, Felix Ryde, Gary Varner, Gilles Bogaert, Grzegorz Madejski, Hiroaki Yoshida, Hiromitsu Takahashi, Hiroyasu Tajima, Jaroslav Kazejev, Johnny Ng, Jun Kataoka, Kazuhide Yamamoto, Linnea Hjalmarsdotter, Magnus Axelsson, Makoto Arimoto, Mark Pearce, Markus Suhonen, Masaru Ueno, M\'ozsi Kiss, Nobuyuki Kawai, Olle Engdeg{\aa}rd, Per Carlson, Shuichi Gunji, Stefan Larsson, Tadayuki Takahashi, Takuya Tanaka, Timothy Thurston, Tomas Ekeberg, Tomi Ylinen, Tsunefumi Mizuno, Tuneyoshi Kamae, Viktor Andersson, William Craig, Wlodzimierz Klamra, Yasushi Fukazawa, Yoshikazu Kanai, Yuichiro Yamashita

arxiv:0709.1278 v2 · 2007-09-09 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PE4YRO2YAPVQHOQLJNW6OTKHYV}

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T15:44:31.755285Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

793988bb5803eb03ba0b4b6de74d47c54a56f85a86d416725c880f0ac5ff1cf4

Aliases

arxiv: 0709.1278 · arxiv_version: 0709.1278v2 · doi: 10.48550/arxiv.0709.1278 · pith_short_12: PE4YRO2YAPVQ · pith_short_16: PE4YRO2YAPVQHOQL · pith_short_8: PE4YRO2Y

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/PE4YRO2YAPVQHOQLJNW6OTKHYV \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 793988bb5803eb03ba0b4b6de74d47c54a56f85a86d416725c880f0ac5ff1cf4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80bef01a019847fd2fe6827fef6d8c1622a06bdd18e16781fdc584d3e5c14616",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-09-09T19:44:32Z",
    "title_canon_sha256": "1d0e9377007900817af81c7fed2633f0d9db03f1003bb889c8121117dc0834b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0709.1278",
    "kind": "arxiv",
    "version": 2
  }
}