Pith Number

pith:Q2ZY7HJN

pith:2017:Q2ZY7HJNMZZKU2TEPNOK6LG7FF

not attested not anchored not stored refs pending

Charmonium interaction in nuclear matter at FAIR

Alberica Toia, Michael Deveaux, Partha Pratim Bhaduri

arxiv:1712.05951 v1 · 2017-12-16 · 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{Q2ZY7HJNMZZKU2TEPNOK6LG7FF}

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	2026-05-18T00:16:29.677112Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86b38f9d2d6672aa6a647b5caf2cdf29601b99929b2329cb31a4852c45ae8eae

Aliases

arxiv: 1712.05951 · arxiv_version: 1712.05951v1 · doi: 10.48550/arxiv.1712.05951 · pith_short_12: Q2ZY7HJNMZZK · pith_short_16: Q2ZY7HJNMZZKU2TE · pith_short_8: Q2ZY7HJN

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/Q2ZY7HJNMZZKU2TEPNOK6LG7FF \
  | 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: 86b38f9d2d6672aa6a647b5caf2cdf29601b99929b2329cb31a4852c45ae8eae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6ece29a4e0e01bfa2d68db6627d4de876413eb5134156182558134b77c15c62d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2017-12-16T12:38:57Z",
    "title_canon_sha256": "6e4ba9533c0088d28dd7da4e715af8ef6809cd069977342852aa0d7cd4dd82ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.05951",
    "kind": "arxiv",
    "version": 1
  }
}