Pith Number

pith:6JQY7JE2

pith:2019:6JQY7JE2MQCPQD2LGI6U2QO5AH

not attested not anchored not stored refs pending

A systematic study of the factors affecting central depletion in nuclei

B. K. Agrawal, G. Saxena, Mamta Aggarwal, M. Kumawat

arxiv:1902.07592 v1 · 2019-02-20 · 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{6JQY7JE2MQCPQD2LGI6U2QO5AH}

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	2026-05-17T23:45:29.752701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f2618fa49a6404f80f4b323d4d41dd01fa4c76d537c7dab8ab63bb77c80ba6d3

Aliases

arxiv: 1902.07592 · arxiv_version: 1902.07592v1 · doi: 10.48550/arxiv.1902.07592 · pith_short_12: 6JQY7JE2MQCP · pith_short_16: 6JQY7JE2MQCPQD2L · pith_short_8: 6JQY7JE2

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/6JQY7JE2MQCPQD2LGI6U2QO5AH \
  | 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: f2618fa49a6404f80f4b323d4d41dd01fa4c76d537c7dab8ab63bb77c80ba6d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0ec1010a99d44c38eb6fb623ccb116199e9566450647be62108f9b116fda343f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2019-02-20T15:15:52Z",
    "title_canon_sha256": "469e821781ade8dc52ecdfb4c01b4d6c2d9b0fc454bf1553d940db38d50d3e1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.07592",
    "kind": "arxiv",
    "version": 1
  }
}