Pith Number

pith:WXACVJTI

pith:2011:WXACVJTITXJF4NKPTQVJHFJO7A

not attested not anchored not stored refs pending

Light asymmetric dark matter from new strong dynamics

Kai Schmidt-Hoberg (Oxford), Mads T. Frandsen, Subir Sarkar

arxiv:1103.4350 v1 · 2011-03-22 · 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{WXACVJTITXJF4NKPTQVJHFJO7A}

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	2026-05-18T04:12:11.874569Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5c02aa6689dd25e354f9c2a93952ef83bd4fbd072c21d07a647687ec1f2c680

Aliases

arxiv: 1103.4350 · arxiv_version: 1103.4350v1 · doi: 10.48550/arxiv.1103.4350 · pith_short_12: WXACVJTITXJF · pith_short_16: WXACVJTITXJF4NKP · pith_short_8: WXACVJTI

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/WXACVJTITXJF4NKPTQVJHFJO7A \
  | 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: b5c02aa6689dd25e354f9c2a93952ef83bd4fbd072c21d07a647687ec1f2c680

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31226ae9abebd02cbb4d377e13df853f1d2d679da84a6a87174457b358b71a21",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-03-22T19:14:05Z",
    "title_canon_sha256": "2eb10389c7c2e985f317cf6890476cdb165f5b869f6f1351f670e56d2c8fb17c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.4350",
    "kind": "arxiv",
    "version": 1
  }
}