Pith Number

pith:JPBMNHKE

pith:2014:JPBMNHKEG5YCZ5QQ4J66S3CK7Q

not attested not anchored not stored refs pending

Fitting the Fermi-LAT GeV excess: On the importance of including the propagation of electrons from dark matter

Celine Boehm, Joseph Silk, Thomas Lacroix

arxiv:1403.1987 v2 · 2014-03-08 · astro-ph.HE · astro-ph.CO · 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{JPBMNHKEG5YCZ5QQ4J66S3CK7Q}

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	2026-05-18T02:45:22.226646Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bc2c69d4437702cf610e27de96c4afc0f7a33992266342576906ace3bd0e173

Aliases

arxiv: 1403.1987 · arxiv_version: 1403.1987v2 · doi: 10.48550/arxiv.1403.1987 · pith_short_12: JPBMNHKEG5YC · pith_short_16: JPBMNHKEG5YCZ5QQ · pith_short_8: JPBMNHKE

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/JPBMNHKEG5YCZ5QQ4J66S3CK7Q \
  | 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: 4bc2c69d4437702cf610e27de96c4afc0f7a33992266342576906ace3bd0e173

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c1f371994e66abb708464bb7a6fe7a057f8f18ef815f12b3923987bdd5e7fb5",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-03-08T17:19:48Z",
    "title_canon_sha256": "af8c2737cf2eb83761ecb2a0d167d084a2772fcf7076e27169ca43846d55957c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.1987",
    "kind": "arxiv",
    "version": 2
  }
}