Pith Number

pith:U2XCFL6P

pith:2015:U2XCFL6PYCYAQ2TIYKC7R3BPC4

not attested not anchored not stored refs pending

Scaling functions of two-neutron separation energies of $^{20}C$ with finite range potentials

Lauro Tomio, M. A. Shalchi, M. R. Hadizadeh, M. T. Yamashita, T. Frederico

arxiv:1508.06258 v1 · 2015-08-25 · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{U2XCFL6PYCYAQ2TIYKC7R3BPC4}

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	2026-05-18T01:04:45.762721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6ae22afcfc0b0086a68c285f8ec2f17234058059f2ff1972f3835ac24a9064e

Aliases

arxiv: 1508.06258 · arxiv_version: 1508.06258v1 · doi: 10.48550/arxiv.1508.06258 · pith_short_12: U2XCFL6PYCYA · pith_short_16: U2XCFL6PYCYAQ2TI · pith_short_8: U2XCFL6P

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/U2XCFL6PYCYAQ2TIYKC7R3BPC4 \
  | 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: a6ae22afcfc0b0086a68c285f8ec2f17234058059f2ff1972f3835ac24a9064e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4cdfc11a067b1ac704570e72ac98609957aaf6e11b21e957bb481adea0d13117",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2015-08-25T19:30:39Z",
    "title_canon_sha256": "dc6417363b0f2d6b2465138bc7f394fb53fb00a9e2330f116c2a065df7dd5afd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06258",
    "kind": "arxiv",
    "version": 1
  }
}