Pith Number

pith:NTQYHPDY

pith:2014:NTQYHPDY3OYVYCLTYPC3XLV3RI

not attested not anchored not stored refs pending

Gravity-mediated (or Composite) Dark Matter Confronts Astrophysical Data

Hyun Min Lee, Myeonghun Park, Veronica Sanz

arxiv:1401.5301 v1 · 2014-01-21 · hep-ph · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NTQYHPDY3OYVYCLTYPC3XLV3RI}

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	2026-05-18T01:45:18.463548Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6ce183bc78dbb15c0973c3c5bbaebb8a10bbaac06396cbc58e7874cd577dc74e

Aliases

arxiv: 1401.5301 · arxiv_version: 1401.5301v1 · doi: 10.48550/arxiv.1401.5301 · pith_short_12: NTQYHPDY3OYV · pith_short_16: NTQYHPDY3OYVYCLT · pith_short_8: NTQYHPDY

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/NTQYHPDY3OYVYCLTYPC3XLV3RI \
  | 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: 6ce183bc78dbb15c0973c3c5bbaebb8a10bbaac06396cbc58e7874cd577dc74e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3db9d779f3510866cf1e05f6e3606e100a10ae8f42b77197ccb60ba8a3bca649",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2014-01-21T13:03:02Z",
    "title_canon_sha256": "11a4a6e70774646e2b93e7378acafd8f6410fe3abcc98fad03898ea3a1761fcb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.5301",
    "kind": "arxiv",
    "version": 1
  }
}