Pith Number

pith:UODCXB4H

pith:2012:UODCXB4H23OOEROI24QZ3PCVXU

not attested not anchored not stored refs pending

IRSF SIRIUS JHKs Simultaneous Transit Photometry of GJ1214b

Akihiko Fukui, Masahiro Ikoma, Motohide Tamura, Norio Narita, Shogo Nishiyama, Takahiro Nagayama, Takuya Suenaga, Yasushi Nakajima

arxiv:1210.3169 v1 · 2012-10-11 · astro-ph.EP · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UODCXB4H23OOEROI24QZ3PCVXU}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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	2026-05-18T01:53:56.808355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3862b8787d6dce245c8d7219dbc55bd1967ccaa1b164d1dc2d649abfaee5926

Aliases

arxiv: 1210.3169 · arxiv_version: 1210.3169v1 · doi: 10.48550/arxiv.1210.3169 · pith_short_12: UODCXB4H23OO · pith_short_16: UODCXB4H23OOEROI · pith_short_8: UODCXB4H

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/UODCXB4H23OOEROI24QZ3PCVXU \
  | 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: a3862b8787d6dce245c8d7219dbc55bd1967ccaa1b164d1dc2d649abfaee5926

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "502bbc689917f71509cf09e58501dc15499fc93e5ab7ccfc7d343cbd9c7e8958",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.EP",
    "submitted_at": "2012-10-11T10:16:56Z",
    "title_canon_sha256": "d4c1b7b8cff21b3f8e2ae63698d535b92ed3dd9b02c23c2f1f471ee0e04d3bfa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.3169",
    "kind": "arxiv",
    "version": 1
  }
}