Pith Number

pith:IAL53EYB

pith:2011:IAL53EYB5HONU2TNT6B7ZSZEMP

not attested not anchored not stored refs pending

Observational Search for PeV-EeV Tau Neutrino from GRB081203A

(2) Toho Univ., (3) Univ. of Hawaii at Manoa, (4) Univ. of Hawaii at Hilo, (5) Nagoya Univ., (6) Kanagawa Univ.), J. Asoh (2), J. G. Learned (3), J. Hamilton (4), K. Noda (1), M. Jobashi (1), M. Masuda (1), M. Sasaki (1), N. Ishikawa (2), N. Sugiyama (5), P. -M. Binder (4), S. Matsuno (3), S. Ogawa (2), S. Olsen (3), T. Aoki (1), T. Chonan (1), Univ. of Tokyo, Y. Aita (1), Y. Asaoka (1), Y. Morimoto (1), Y. Watanabe (6) ((1) ICRR

arxiv:1106.2572 v2 · 2011-06-13 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IAL53EYB5HONU2TNT6B7ZSZEMP}

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	2026-05-18T04:19:11.796802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4017dd9301e9dcda6a6d9f83fccb2463fe6924ebb52c09a6ee7c547a6459cc41

Aliases

arxiv: 1106.2572 · arxiv_version: 1106.2572v2 · doi: 10.48550/arxiv.1106.2572 · pith_short_12: IAL53EYB5HON · pith_short_16: IAL53EYB5HONU2TN · pith_short_8: IAL53EYB

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/IAL53EYB5HONU2TNT6B7ZSZEMP \
  | 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: 4017dd9301e9dcda6a6d9f83fccb2463fe6924ebb52c09a6ee7c547a6459cc41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "78493fd44dcfe0200d5bfdf4588853b7611366450044b68a8cf1528f756a7889",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-06-13T23:16:49Z",
    "title_canon_sha256": "55f1cc3e7059891ceed5a7165b8179aabafcfdf8c13f602110ab18d575b77253"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.2572",
    "kind": "arxiv",
    "version": 2
  }
}