Pith Number

pith:B23JCH4N

pith:2010:B23JCH4NJZO2A7EF3GR5774GXY

not attested not anchored not stored refs pending

Graphene Q-switched, tunable fiber laser

A. C. Ferrari, D. Popa, F. Torrisi, F. Wang, T. Hasan, Z. Sun

arxiv:1011.0115 v1 · 2010-10-31 · 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{B23JCH4NJZO2A7EF3GR5774GXY}

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	2026-05-18T02:04:54.610681Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0eb6911f8d4e5da07c85d9a3dfff86be32296ef0084cb6e2858d13b1378c5a03

Aliases

arxiv: 1011.0115 · arxiv_version: 1011.0115v1 · doi: 10.48550/arxiv.1011.0115 · pith_short_12: B23JCH4NJZO2 · pith_short_16: B23JCH4NJZO2A7EF · pith_short_8: B23JCH4N

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/B23JCH4NJZO2A7EF3GR5774GXY \
  | 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: 0eb6911f8d4e5da07c85d9a3dfff86be32296ef0084cb6e2858d13b1378c5a03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "799164a8d41d0ce9a55644918a91bb335ae82ee520068aa257a5347662eb9ed1",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mes-hall",
    "submitted_at": "2010-10-31T00:06:48Z",
    "title_canon_sha256": "62432548810430958f2998b6965fc22cc0f9299f99edf3cc1697232c06902652"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.0115",
    "kind": "arxiv",
    "version": 1
  }
}