Pith Number

pith:U6VJVKOE

pith:2003:U6VJVKOEEAT6W6KCEN6P4RRP3P

not attested not anchored not stored refs pending

Probing Transport Theories via Two-Proton Source Imaging

(2) LLNL, CA), C.K. Gelbke (1), D.A. Brown (2), G. Verde (1), Livermore, M.B. Tsang (1). ((1) NSCL, Michigan State University, P. Danielewicz (1), W.G. Lynch (1)

arxiv:nucl-ex/0301013 v1 · 2003-01-23 · nucl-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{U6VJVKOEEAT6W6KCEN6P4RRP3P}

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	2026-07-04T16:41:47.912487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a7aa9aa9c42027eb7942237cfe462fdbf2ffe9a1916d0fb9a326f285eca4800e

Aliases

arxiv: nucl-ex/0301013 · arxiv_version: nucl-ex/0301013v1 · doi: 10.48550/arxiv.nucl-ex/0301013 · pith_short_12: U6VJVKOEEAT6 · pith_short_16: U6VJVKOEEAT6W6KC · pith_short_8: U6VJVKOE

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/U6VJVKOEEAT6W6KCEN6P4RRP3P \
  | 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: a7aa9aa9c42027eb7942237cfe462fdbf2ffe9a1916d0fb9a326f285eca4800e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ba9d10deae8fe306fcc8f9af1178ac976bc87f5690f236fd3673f418d3d99163",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "nucl-ex",
    "submitted_at": "2003-01-23T19:40:48Z",
    "title_canon_sha256": "314ebb058b43789f1ce619bb872b97d0e65a255585330ca6682d93d87646379a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "nucl-ex/0301013",
    "kind": "arxiv",
    "version": 1
  }
}