Pith Number

pith:NONPIXCH

pith:2010:NONPIXCHRM5BHJPTW52VUFDVM5

not attested not anchored not stored refs pending

How dark matter cares about topological superstrings

Luis A. Anchordoqui

arxiv:1007.0539 v2 · 2010-07-04 · 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{NONPIXCHRM5BHJPTW52VUFDVM5}

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	2026-05-18T04:41:05.808189Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6b9af45c478b3a13a5f3b7755a14756759c946ea68c96a60f5f8e8542c3404a3

Aliases

arxiv: 1007.0539 · arxiv_version: 1007.0539v2 · doi: 10.48550/arxiv.1007.0539 · pith_short_12: NONPIXCHRM5B · pith_short_16: NONPIXCHRM5BHJPT · pith_short_8: NONPIXCH

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/NONPIXCHRM5BHJPTW52VUFDVM5 \
  | 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: 6b9af45c478b3a13a5f3b7755a14756759c946ea68c96a60f5f8e8542c3404a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "066425890d4d52bf648e0f6945cfd26b1873700ed3ae5b4add45e59e9c85c3bf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-07-04T11:16:26Z",
    "title_canon_sha256": "615d34f8e1996cf39c3f867cce381e03b4f701a2d6368ce7917992e307d9fd41"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.0539",
    "kind": "arxiv",
    "version": 2
  }
}