Pith Number

pith:CN65ERKF

pith:2019:CN65ERKFCY34EPINPYXMY4YPCR

not attested not anchored not stored refs pending

New insight into the diffusion of hydrogen and helium atoms in tungsten

Ailin Yang, Jiechao Cui, Lei Zhai, Mingjie Qio, Qing Hou

arxiv:1912.05750 v1 · 2019-12-12 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CN65ERKFCY34EPINPYXMY4YPCR}

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.

Cited by

1 paper in Pith

Primordial black holes versus their impersonators at gravitational wave observatories

Receipt and verification

First computed	2026-07-05T00:25:42.482827Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

137dd245451637c23d0d7e2ecc730f1449f3baa43a7e858653a961cccf84f50b

Aliases

arxiv: 1912.05750 · arxiv_version: 1912.05750v1 · doi: 10.48550/arxiv.1912.05750 · pith_short_12: CN65ERKFCY34 · pith_short_16: CN65ERKFCY34EPIN · pith_short_8: CN65ERKF

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/CN65ERKFCY34EPINPYXMY4YPCR \
  | 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: 137dd245451637c23d0d7e2ecc730f1449f3baa43a7e858653a961cccf84f50b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d96bfddc0f138818a5cc5974d77361a26bbcf53fdba67796b653c997bbf90732",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2019-12-12T03:23:17Z",
    "title_canon_sha256": "f91ca0c89b64eb6a6b3894035fd8e8acddcf74dc3cb2a0b145a9f7cbae44500b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.05750",
    "kind": "arxiv",
    "version": 1
  }
}