Pith Number

pith:WYKDCIXH

pith:2017:WYKDCIXH7GTZVAS3L4HSOZYW2S

not attested not anchored not stored refs pending

Low temperature thermal history reconstruction using apatite fission-track length distribution and apatite U-Th/He age

Ruxin Ding

arxiv:1706.03663 v1 · 2017-05-24 · physics.geo-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WYKDCIXH7GTZVAS3L4HSOZYW2S}

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	2026-05-18T00:42:34.035511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b6143122e7f9a79a825b5f0f276716d49beb7251c31eefc09ddf66cb02945b56

Aliases

arxiv: 1706.03663 · arxiv_version: 1706.03663v1 · doi: 10.48550/arxiv.1706.03663 · pith_short_12: WYKDCIXH7GTZ · pith_short_16: WYKDCIXH7GTZVAS3 · pith_short_8: WYKDCIXH

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/WYKDCIXH7GTZVAS3L4HSOZYW2S \
  | 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: b6143122e7f9a79a825b5f0f276716d49beb7251c31eefc09ddf66cb02945b56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "236a3d87d96baa4e23428a0b3afe732d2dd0107f3e9323e702b55739a1f7b838",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2017-05-24T06:33:55Z",
    "title_canon_sha256": "aa27d76795a92fa8bb5b1ddbdf30d00ad447398d23b31b87d1c0ff8bb9643651"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.03663",
    "kind": "arxiv",
    "version": 1
  }
}