Pith Number

pith:JWAFEH7Y

pith:2013:JWAFEH7YYGMWNEPC4G527DVXUB

not attested not anchored not stored refs pending

Combination of e+/e- ratio from AMS-02 and gamma ray line from Fermi-LAT with implication for Dark Matter

Shiyuan Li, Yonggang Luo

arxiv:1310.3466 v2 · 2013-10-13 · 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{JWAFEH7YYGMWNEPC4G527DVXUB}

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	2026-05-18T03:10:25.925272Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4d80521ff8c1996691e2e1bbaf8eb7a0776fb34f60765f188b336fe17a95d86b

Aliases

arxiv: 1310.3466 · arxiv_version: 1310.3466v2 · doi: 10.48550/arxiv.1310.3466 · pith_short_12: JWAFEH7YYGMW · pith_short_16: JWAFEH7YYGMWNEPC · pith_short_8: JWAFEH7Y

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/JWAFEH7YYGMWNEPC4G527DVXUB \
  | 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: 4d80521ff8c1996691e2e1bbaf8eb7a0776fb34f60765f188b336fe17a95d86b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e5ee6590fc002f9d6be1b61b081cc04c6134867c79e2c1bc1c5ae517cd44b28b",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-10-13T10:37:05Z",
    "title_canon_sha256": "c2e884ce70463ae26cd4f6ab9c8e5f8650f56b5ff3789148c2ee348f03ff4818"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1310.3466",
    "kind": "arxiv",
    "version": 2
  }
}