Pith Number

pith:QQMAFZQ3

pith:2000:QQMAFZQ34YFB4HZ2LYDQDRI6Q2

not attested not anchored not stored refs pending

Large N_c, chiral approach to M_eta' at finite temperature

F.S. Ling, M.H.G. Tytgat, R. Escribano

arxiv:hep-ph/0003052 v2 · 2000-03-07 · hep-ph · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QQMAFZQ34YFB4HZ2LYDQDRI6Q2}

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	2026-07-04T16:20:03.572932Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

841802e61be60a1e1f3a5e0701c51e86943ece5b50e37adca5e3d6edfd44845c

Aliases

arxiv: hep-ph/0003052 · arxiv_version: hep-ph/0003052v2 · doi: 10.48550/arxiv.hep-ph/0003052 · pith_short_12: QQMAFZQ34YFB · pith_short_16: QQMAFZQ34YFB4HZ2 · pith_short_8: QQMAFZQ3

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/QQMAFZQ34YFB4HZ2LYDQDRI6Q2 \
  | 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: 841802e61be60a1e1f3a5e0701c51e86943ece5b50e37adca5e3d6edfd44845c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8009ca2c70a97f529623a21007dfd8567d84e6060f9adcafbee5ae7fdcc2f3f5",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2000-03-07T09:36:39Z",
    "title_canon_sha256": "95303b3460432eb4370f702a672402d4c6193856e6c6442be092662df943d1b7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0003052",
    "kind": "arxiv",
    "version": 2
  }
}