Pith Number

pith:YCFZPC7L

pith:2012:YCFZPC7LAX4ZDFHE2KQF5UUAYX

not attested not anchored not stored refs pending

Spin lifetime measurements in GaAsBi thin films

Brennan Pursley, G. Vardar, M. Luengo-Kovac, R. S. Goldman, V. Sih

arxiv:1211.2711 v2 · 2012-11-12 · cond-mat.mes-hall · 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{YCFZPC7LAX4ZDFHE2KQF5UUAYX}

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	2026-05-18T02:52:48.609445Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c08b978beb05f99194e4d2a05ed280c5fdf27a29e68a7b686c8746ce4eb52561

Aliases

arxiv: 1211.2711 · arxiv_version: 1211.2711v2 · doi: 10.48550/arxiv.1211.2711 · pith_short_12: YCFZPC7LAX4Z · pith_short_16: YCFZPC7LAX4ZDFHE · pith_short_8: YCFZPC7L

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/YCFZPC7LAX4ZDFHE2KQF5UUAYX \
  | 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: c08b978beb05f99194e4d2a05ed280c5fdf27a29e68a7b686c8746ce4eb52561

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c0e2b75e3585bc1f7c82cf55c912af7626a9f4510a3289cb69e644f9066931f",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2012-11-12T17:55:05Z",
    "title_canon_sha256": "fe6fc5d4565ef41186d541ff3ab82f8aafd2479c5b8712d70449f3de375a3d96"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1211.2711",
    "kind": "arxiv",
    "version": 2
  }
}