Pith Number

pith:7RCF52FX

pith:2008:7RCF52FXR47HP74A6D2TPQMWZP

not attested not anchored not stored refs pending

Constraints on the density dependence of the symmetry energy

A.W.Steiner, M.B.Tsang, M.Famiano, P.Danielewicz, W.G.Lynch, Yingxun Zhang, Zhuxia Li

arxiv:0811.3107 v2 · 2008-11-19 · nucl-ex · nucl-th

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

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.

Cited by

1 paper in Pith

Large amplification of the isospin-dependence of proton emitting source size in radioactive heavy-ion collisions: a signal of n-p correlation

Receipt and verification

First computed	2026-05-18T02:35:13.837534Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fc445ee8b78f3e77ff80f0f537c196cbf6b3b8222c862543e48b1cd915bd2141

Aliases

arxiv: 0811.3107 · arxiv_version: 0811.3107v2 · doi: 10.48550/arxiv.0811.3107 · pith_short_12: 7RCF52FXR47H · pith_short_16: 7RCF52FXR47HP74A · pith_short_8: 7RCF52FX

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/7RCF52FXR47HP74A6D2TPQMWZP \
  | 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: fc445ee8b78f3e77ff80f0f537c196cbf6b3b8222c862543e48b1cd915bd2141

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c61bf3ff21f7178f39bc2266092f5bd9a5e903b2670a1a5491d45a5e855fd92",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2008-11-19T12:53:14Z",
    "title_canon_sha256": "0c4b4e7421794e8765b87d1248ad5d89f1e40a0843bdecadb10b8f6d751f6b83"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0811.3107",
    "kind": "arxiv",
    "version": 2
  }
}