Pith Number

pith:H23Z5PFD

pith:2020:H23Z5PFDED6QWDPGXJPHKG5BY3

not attested not anchored not stored refs pending

Nuclear Symmetry Energy and Neutron Skin Thickness of $^{208}Pb $ using a finite range effective interaction

B. Behera, D. Behera, S. K. Tripathy, T. R. Routray

arxiv:2004.14205 v2 · 2020-04-28 · 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{H23Z5PFDED6QWDPGXJPHKG5BY3}

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	2026-07-05T01:55:09.713754Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3eb79ebca320fd0b0de6ba5e751ba1c6ff48010017e31df9fd0a588666791bf9

Aliases

arxiv: 2004.14205 · arxiv_version: 2004.14205v2 · doi: 10.48550/arxiv.2004.14205 · pith_short_12: H23Z5PFDED6Q · pith_short_16: H23Z5PFDED6QWDPG · pith_short_8: H23Z5PFD

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/H23Z5PFDED6QWDPGXJPHKG5BY3 \
  | 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: 3eb79ebca320fd0b0de6ba5e751ba1c6ff48010017e31df9fd0a588666791bf9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "05e5a676c635476937186518669cc2d0af9740cd9a981896221abbf6788a3d89",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2020-04-28T15:38:28Z",
    "title_canon_sha256": "e9b3b904c198732d66ab5e84ca72b77e922a0a49754588e5d6f1c039c98393f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.14205",
    "kind": "arxiv",
    "version": 2
  }
}