Pith Number

pith:QMCXSPPK

pith:2014:QMCXSPPKXUCPW53L3OBEE3MGSI

not attested not anchored not stored refs pending

Beam energy dependence of the expansion dynamics in relativistic heavy ion collisions: Indications for the critical end point?

Physics, Roy A. Lacey (Depts. of Chemistry, Stony Brook University)

arxiv:1408.1343 v1 · 2014-08-06 · 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{QMCXSPPKXUCPW53L3OBEE3MGSI}

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	2026-05-18T01:42:23.201003Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8305793deabd04fb776bdb82426d869204dbb9b9833322e655e4c9123cd5ac27

Aliases

arxiv: 1408.1343 · arxiv_version: 1408.1343v1 · doi: 10.48550/arxiv.1408.1343 · pith_short_12: QMCXSPPKXUCP · pith_short_16: QMCXSPPKXUCPW53L · pith_short_8: QMCXSPPK

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/QMCXSPPKXUCPW53L3OBEE3MGSI \
  | 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: 8305793deabd04fb776bdb82426d869204dbb9b9833322e655e4c9123cd5ac27

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc547281d1e464cbd4a7ab0699f415c6aab95657ee05921fce5e75b83f87f98b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2014-08-06T16:34:47Z",
    "title_canon_sha256": "517f7f981016053754fc448a0e3fece3e44630314d1da97f07ca7f7e1cece332"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.1343",
    "kind": "arxiv",
    "version": 1
  }
}