Pith Number

pith:BJJN77WY

pith:2011:BJJN77WYYTN5L7HE4M76D3TIWV

not attested not anchored not stored refs pending

New Constraints on Neutrino Velocities

Andrew G. Cohen, Sheldon L. Glashow

arxiv:1109.6562 v1 · 2011-09-29 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BJJN77WYYTN5L7HE4M76D3TIWV}

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	2026-05-18T03:23:13.322871Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0a52dffed8c4dbd5fce4e33fe1ee68b55f88aca816ffbcab139266c77cb8bc5a

Aliases

arxiv: 1109.6562 · arxiv_version: 1109.6562v1 · doi: 10.48550/arxiv.1109.6562 · pith_short_12: BJJN77WYYTN5 · pith_short_16: BJJN77WYYTN5L7HE · pith_short_8: BJJN77WY

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/BJJN77WYYTN5L7HE4M76D3TIWV \
  | 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: 0a52dffed8c4dbd5fce4e33fe1ee68b55f88aca816ffbcab139266c77cb8bc5a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de08637e89dca7eb755b8b8df07a1ae97d056fbcc795f30f4c1fda976fb12ae1",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-09-29T15:40:12Z",
    "title_canon_sha256": "a63473cac622b376cfc81b1a24c3f4a8aeefe9dc6b7186f6504b1004beb26693"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.6562",
    "kind": "arxiv",
    "version": 1
  }
}