Pith Number

pith:6BWDYG4P

pith:2010:6BWDYG4PPYPOOJ5MYJ2WSRFUJN

not attested not anchored not stored refs pending

Hadronic spectra in AdS / QCD correspondence

Alfredo Vega, Ivan Schmidt

arxiv:1002.1521 v1 · 2010-02-08 · 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{6BWDYG4PPYPOOJ5MYJ2WSRFUJN}

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	2026-05-18T02:09:11.435954Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f06c3c1b8f7e1ee727acc2756944b44b4eea62b7aa7e674e2f505a8754bd93f8

Aliases

arxiv: 1002.1521 · arxiv_version: 1002.1521v1 · doi: 10.48550/arxiv.1002.1521 · pith_short_12: 6BWDYG4PPYPO · pith_short_16: 6BWDYG4PPYPOOJ5M · pith_short_8: 6BWDYG4P

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/6BWDYG4PPYPOOJ5MYJ2WSRFUJN \
  | 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: f06c3c1b8f7e1ee727acc2756944b44b4eea62b7aa7e674e2f505a8754bd93f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "169aa39acb0406670759b89b873a7b7846d9e7284f1a45fc7ccc710b46bd356b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2010-02-08T03:49:03Z",
    "title_canon_sha256": "a6cbd8c906fb1dbc1034fbd01918e1a67d68b91578794f02808ed2ce3ffc175a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.1521",
    "kind": "arxiv",
    "version": 1
  }
}