Pith Number

pith:AVFHE3K7

pith:2014:AVFHE3K76DKMP47DVUNWRT2ANI

not attested not anchored not stored refs pending

3.5 keV Galactic Emission Line as a Signal from the Hidden Sector

Ning Chen, Pran Nath, Zuowei Liu

arxiv:1406.0687 v2 · 2014-06-03 · hep-ph · 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{AVFHE3K76DKMP47DVUNWRT2ANI}

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	2026-05-18T01:43:02.587177Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

054a726d5ff0d4c7f3e3ad1b68cf406a025253b9f9dc452c5cbdc3a036726d1e

Aliases

arxiv: 1406.0687 · arxiv_version: 1406.0687v2 · doi: 10.48550/arxiv.1406.0687 · pith_short_12: AVFHE3K76DKM · pith_short_16: AVFHE3K76DKMP47D · pith_short_8: AVFHE3K7

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/AVFHE3K76DKMP47DVUNWRT2ANI \
  | 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: 054a726d5ff0d4c7f3e3ad1b68cf406a025253b9f9dc452c5cbdc3a036726d1e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3318c4b5c013acea20e8baa41f3a09731e4d08f1d601824a0658675ecbb3bd5",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-06-03T12:33:41Z",
    "title_canon_sha256": "6e766e1387100101cfc9e9852c03f6a68b550a4d23fc4269705dbdbdd905569c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0687",
    "kind": "arxiv",
    "version": 2
  }
}