Pith Number

pith:R43TJTMN

pith:2011:R43TJTMNTPDU4CVXSUNUF6WQLC

not attested not anchored not stored refs pending

FIBRE-pac: FMOS image-based reduction package

F. Iwamuro, K. Kawate, K. Ohta, K. Yabe, M. Akiyama, M. Kimura, M. Sumiyoshi, M. Tonegawa, N. Takato, N. Tamura, P. Tait, T. Totani, Y. Moritani, Y. Suzuki

arxiv:1111.6746 v1 · 2011-11-29 · astro-ph.IM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R43TJTMNTPDU4CVXSUNUF6WQLC}

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	2026-05-18T01:59:22.213070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f3734cd8d9bc74e0ab7951b42fad058934aa4f0838d6e3b65b4119ae8fa2331

Aliases

arxiv: 1111.6746 · arxiv_version: 1111.6746v1 · doi: 10.48550/arxiv.1111.6746 · pith_short_12: R43TJTMNTPDU · pith_short_16: R43TJTMNTPDU4CVX · pith_short_8: R43TJTMN

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/R43TJTMNTPDU4CVXSUNUF6WQLC \
  | 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: 8f3734cd8d9bc74e0ab7951b42fad058934aa4f0838d6e3b65b4119ae8fa2331

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c65ab7c59730f18b25b1c25fb781bd05dd5025af4ca92b644a9a1204bb946b57",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/publicdomain/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2011-11-29T10:11:12Z",
    "title_canon_sha256": "2ec4e3491f423dc939b3b12b33f846da4850cd50fefa7645a355c9f7059a7de7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.6746",
    "kind": "arxiv",
    "version": 1
  }
}