Pith Number

pith:ISPDUQSP

pith:2019:ISPDUQSPNNNQ7GPJE4AADV2JS7

not attested not anchored not stored refs pending

Jet Structure Studies in Small Systems

G. G. Barnafoldi, R. Vertesi, Z. Varga

arxiv:1904.06389 v2 · 2019-04-12 · hep-ph · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ISPDUQSPNNNQ7GPJE4AADV2JS7}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-17T23:44:42.322166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

449e3a424f6b5b0f99e9270001d74997fc27ab66b249a5edb6e50e3047a666ce

Aliases

arxiv: 1904.06389 · arxiv_version: 1904.06389v2 · doi: 10.48550/arxiv.1904.06389 · pith_short_12: ISPDUQSPNNNQ · pith_short_16: ISPDUQSPNNNQ7GPJ · pith_short_8: ISPDUQSP

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/ISPDUQSPNNNQ7GPJE4AADV2JS7 \
  | 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: 449e3a424f6b5b0f99e9270001d74997fc27ab66b249a5edb6e50e3047a666ce

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "251f5b718d634565fe9b7885d9d91184fa84adba3a2764e513ea5820e51705e9",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2019-04-12T19:39:10Z",
    "title_canon_sha256": "12ca9a186baeafe91c5fd6eef45fc9e49554f4020bfcebf10de1b6afb4582b95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.06389",
    "kind": "arxiv",
    "version": 2
  }
}