Pith Number

pith:OY2MTRE2

pith:2013:OY2MTRE2PXGTDZJQFONQDQR34J

not attested not anchored not stored refs pending

Asymmetric Dark Matter

Jason Kumar

arxiv:1308.4513 v3 · 2013-08-21 · hep-ph · astro-ph.CO · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OY2MTRE2PXGTDZJQFONQDQR34J}

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	2026-05-18T01:48:07.315191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7634c9c49a7dcd31e5302b9b01c23be260d465e37654b05001a018aeb01e6441

Aliases

arxiv: 1308.4513 · arxiv_version: 1308.4513v3 · doi: 10.48550/arxiv.1308.4513 · pith_short_12: OY2MTRE2PXGT · pith_short_16: OY2MTRE2PXGTDZJQ · pith_short_8: OY2MTRE2

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/OY2MTRE2PXGTDZJQFONQDQR34J \
  | 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: 7634c9c49a7dcd31e5302b9b01c23be260d465e37654b05001a018aeb01e6441

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89b7388321808ff6477faca058fc1394a494304bb9395ed9e227d12d15220c11",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-08-21T08:50:56Z",
    "title_canon_sha256": "29111c38f33af73885bb644ab82256ab48ab0d0bd3456ecc4a9010e455c98fa4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.4513",
    "kind": "arxiv",
    "version": 3
  }
}