Pith Number

pith:XZMGY2CR

pith:2013:XZMGY2CRZCZWU725JFVPD3SYUZ

not attested not anchored not stored refs pending

Dark Matter or Neutrino recoil? Interpretation of Recent Experimental Results

Josef Pradler, Maxim Pospelov

arxiv:1311.5764 v1 · 2013-11-22 · hep-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XZMGY2CRZCZWU725JFVPD3SYUZ}

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	2026-05-18T02:55:38.370291Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be586c6851c8b36a7f5d496af1ee58a6415455b19bb1c3a85709398f3c11226b

Aliases

arxiv: 1311.5764 · arxiv_version: 1311.5764v1 · doi: 10.48550/arxiv.1311.5764 · pith_short_12: XZMGY2CRZCZW · pith_short_16: XZMGY2CRZCZWU725 · pith_short_8: XZMGY2CR

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/XZMGY2CRZCZWU725JFVPD3SYUZ \
  | 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: be586c6851c8b36a7f5d496af1ee58a6415455b19bb1c3a85709398f3c11226b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b3a27adb7f07a389b7b4ef46099bfb4f5aaebbad124bb4af56e566ab6a0b562d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-11-22T14:35:02Z",
    "title_canon_sha256": "f98567c601e2e205d0264947359eb37c87bbecd063e7ea20d0ff3971f2cbd75b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1311.5764",
    "kind": "arxiv",
    "version": 1
  }
}