Pith Number

pith:755OAK2N

pith:1999:755OAK2NAV3HSWQEDM4B2F6ZN4

not attested not anchored not stored refs pending

Improved Staggered Fermion Actions for QCD Thermodynamics

B. Sturm, F. Karsch, U. M. Heller

arxiv:hep-lat/9901010 v1 · 1999-01-12 · hep-lat

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{755OAK2NAV3HSWQEDM4B2F6ZN4}

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	2026-05-18T04:35:25.192524Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff7ae02b4d0576795a041b381d17d96f0dc3074053a40639c72efc474aa6320d

Aliases

arxiv: hep-lat/9901010 · arxiv_version: hep-lat/9901010v1 · doi: 10.48550/arxiv.hep-lat/9901010 · pith_short_12: 755OAK2NAV3H · pith_short_16: 755OAK2NAV3HSWQE · pith_short_8: 755OAK2N

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/755OAK2NAV3HSWQEDM4B2F6ZN4 \
  | 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: ff7ae02b4d0576795a041b381d17d96f0dc3074053a40639c72efc474aa6320d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5de597b01e567b515c9e5caca304b43f6ee44755746745d85095a7dc0f58d99e",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-lat",
    "submitted_at": "1999-01-12T12:32:17Z",
    "title_canon_sha256": "045882fb7ce259aba2b4149110c2a6868a61e5a7ddd3a7200aee5f6b1d8836ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-lat/9901010",
    "kind": "arxiv",
    "version": 1
  }
}