Pith Number

pith:LNHQ2DGR

pith:2008:LNHQ2DGRQ3DYQQ3SQESZWGTKRM

not attested not anchored not stored refs pending

An Introduction to the Spectral Analysis of the QGP

Helmut Satz, Partha Bhaduri, Prasad Hegde, Prithwish Tribedy

arxiv:0812.3856 v1 · 2008-12-19 · 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{LNHQ2DGRQ3DYQQ3SQESZWGTKRM}

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	2026-05-18T02:35:08.653157Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b4f0d0cd186c788437281259b1a6a8b06d7cb17f61266f455e60401d2fe8aca

Aliases

arxiv: 0812.3856 · arxiv_version: 0812.3856v1 · doi: 10.48550/arxiv.0812.3856 · pith_short_12: LNHQ2DGRQ3DY · pith_short_16: LNHQ2DGRQ3DYQQ3S · pith_short_8: LNHQ2DGR

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/LNHQ2DGRQ3DYQQ3SQESZWGTKRM \
  | 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: 5b4f0d0cd186c788437281259b1a6a8b06d7cb17f61266f455e60401d2fe8aca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1551140370009d3b6d7e20a41dffc5b02b732f44b82ac1e23cd8179f86648929",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2008-12-19T17:15:44Z",
    "title_canon_sha256": "c213c2f748e4cd1af330ebc6991c389429ec633b66365df27a0212ce2f8d665d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.3856",
    "kind": "arxiv",
    "version": 1
  }
}