Pith Number

pith:6TFO4TF2

pith:2009:6TFO4TF2OR3WZX2YZDUUF7HD3G

not attested not anchored not stored refs pending

Theory of Spin-Conserving Excitation of the $N-V^-$ Center in Diamond

Adam Gali, Efthimios Kaxiras, Erik Janz\'en, Georg Kresse, P\'eter De\'ak

arxiv:0903.4078 v1 · 2009-03-24 · 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{6TFO4TF2OR3WZX2YZDUUF7HD3G}

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	2026-05-18T02:14:26.264245Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4caee4cba74776cdf58c8e942fce3d98d9b07f5eec35a4eb493dbab793c35bd

Aliases

arxiv: 0903.4078 · arxiv_version: 0903.4078v1 · doi: 10.48550/arxiv.0903.4078 · pith_short_12: 6TFO4TF2OR3W · pith_short_16: 6TFO4TF2OR3WZX2Y · pith_short_8: 6TFO4TF2

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/6TFO4TF2OR3WZX2YZDUUF7HD3G \
  | 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: f4caee4cba74776cdf58c8e942fce3d98d9b07f5eec35a4eb493dbab793c35bd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63cc7b13591a5637db49cf86dc48b91e7618f0f7138b049ba499a24cf8e12f24",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2009-03-24T13:19:37Z",
    "title_canon_sha256": "46062c816dacc40b8e1572a29bbaef1a9267a5bfa4af43f82c5943502222986a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0903.4078",
    "kind": "arxiv",
    "version": 1
  }
}