Pith Number

pith:CZGHSJ3I

pith:2011:CZGHSJ3IKEDWASQN22QJYGLONY

not attested not anchored not stored refs pending

Note on the Normalization of Predicted GRB Neutrino Flux

Zhuo Li (PKU)

arxiv:1112.2240 v1 · 2011-12-10 · 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{CZGHSJ3IKEDWASQN22QJYGLONY}

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	2026-05-18T01:59:12.355697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

164c7927685107604a0dd6a09c196e6e14171884875c8873b606bf3e8e72461c

Aliases

arxiv: 1112.2240 · arxiv_version: 1112.2240v1 · doi: 10.48550/arxiv.1112.2240 · pith_short_12: CZGHSJ3IKEDW · pith_short_16: CZGHSJ3IKEDWASQN · pith_short_8: CZGHSJ3I

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/CZGHSJ3IKEDWASQN22QJYGLONY \
  | 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: 164c7927685107604a0dd6a09c196e6e14171884875c8873b606bf3e8e72461c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9788e8fa86305f6f5abab847fd25571dafdf5e16ca03d6a0340817ad5ffac1ef",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2011-12-10T00:56:41Z",
    "title_canon_sha256": "25bcbd48d1fbc0d37e15b34843942869fdda0a25c28acb8998679ece278057dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.2240",
    "kind": "arxiv",
    "version": 1
  }
}