Pith Number

pith:GPTB3ERP

pith:2018:GPTB3ERPUL5SKRMM5IU5SVJSWT

not attested not anchored not stored refs pending

Estimating transport coefficients of interacting pion gas with K-matrix cross sections

Guruprasad Kadam, Hiranmaya Mishra, Swapnali Pawar

arxiv:1807.05370 v2 · 2018-07-14 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GPTB3ERPUL5SKRMM5IU5SVJSWT}

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	2026-05-18T00:00:13.042374Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33e61d922fa2fb25458cea29d95532b4f6e0831a6459dfac1bf8059ad82ce077

Aliases

arxiv: 1807.05370 · arxiv_version: 1807.05370v2 · doi: 10.48550/arxiv.1807.05370 · pith_short_12: GPTB3ERPUL5S · pith_short_16: GPTB3ERPUL5SKRMM · pith_short_8: GPTB3ERP

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/GPTB3ERPUL5SKRMM5IU5SVJSWT \
  | 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: 33e61d922fa2fb25458cea29d95532b4f6e0831a6459dfac1bf8059ad82ce077

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9d8ae5c853e8c1a11b1b9f8789b8119331d8a278c55553346a76e7a965a10c1a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-07-14T10:06:04Z",
    "title_canon_sha256": "89d8f8b5a019105c34daa135330d290e49ea549729d1bc6f9cef773c2b529a00"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.05370",
    "kind": "arxiv",
    "version": 2
  }
}