Pith Number

pith:WJEUKB3S

pith:2016:WJEUKB3SK2G3BAD2SWKQUFIPYX

not attested not anchored not stored refs pending

Extension of the ratio method to low energy

F. Colomer, F. M. Nunes, P. Capel, R. C. Johnson

arxiv:1605.02316 v1 · 2016-05-08 · 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{WJEUKB3SK2G3BAD2SWKQUFIPYX}

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	2026-05-18T01:12:03.632227Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b249450772568db0807a95950a150fc5eced680e8e24c1c04b1a5974929852c3

Aliases

arxiv: 1605.02316 · arxiv_version: 1605.02316v1 · doi: 10.48550/arxiv.1605.02316 · pith_short_12: WJEUKB3SK2G3 · pith_short_16: WJEUKB3SK2G3BAD2 · pith_short_8: WJEUKB3S

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/WJEUKB3SK2G3BAD2SWKQUFIPYX \
  | 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: b249450772568db0807a95950a150fc5eced680e8e24c1c04b1a5974929852c3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d74dde36a62aecb865ce445a82b8d4b6f876b21fdb0621376e8dd40620b3bbf3",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2016-05-08T12:43:31Z",
    "title_canon_sha256": "1ec413f18f1bff34ff1ff761e3d0229c40c2cac84e7ea349ac733565a54a5c98"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1605.02316",
    "kind": "arxiv",
    "version": 1
  }
}