Pith Number

pith:PQ7TQ6IK

pith:2014:PQ7TQ6IKCEJ36R6PLO2ROD4KMW

not attested not anchored not stored refs pending

Normal or abnormal isospin-fractionation as a qualitative probe of nuclear symmetry energy at supradensities

Gao-Chan Yong, Hongfei Zhang, Qingfeng Li, Wei Zuo, Wen-Mei Guo, Yongjia Wang

arxiv:1404.7217 v2 · 2014-04-29 · nucl-th · 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{PQ7TQ6IKCEJ36R6PLO2ROD4KMW}

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	2026-05-18T02:40:01.900738Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c3f38790a1113bf47cf5bb5170f8a65a72ec62be7d28edbaa61bb0c7251dfb1

Aliases

arxiv: 1404.7217 · arxiv_version: 1404.7217v2 · doi: 10.48550/arxiv.1404.7217 · pith_short_12: PQ7TQ6IKCEJ3 · pith_short_16: PQ7TQ6IKCEJ36R6P · pith_short_8: PQ7TQ6IK

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/PQ7TQ6IKCEJ36R6PLO2ROD4KMW \
  | 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: 7c3f38790a1113bf47cf5bb5170f8a65a72ec62be7d28edbaa61bb0c7251dfb1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "db84e88a261bcb1e77c5e9154c3c5402af82071493363f159f8dec17e7b24a69",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2014-04-29T02:54:55Z",
    "title_canon_sha256": "5d9b4809228b78ebda0622405e62afcba7dda823c4fa1d00ab1713b300ba5fef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1404.7217",
    "kind": "arxiv",
    "version": 2
  }
}