Pith Number

pith:O5C3GTEX

pith:2015:O5C3GTEXMSOJWS436ULPL44CRS

not attested not anchored not stored refs pending

Self-healing organic-dye-based random lasers

Benjamin R. Anderson, Hergen Eilers, Ray Gunawidjaja

arxiv:1502.07998 v1 · 2015-02-27 · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O5C3GTEXMSOJWS436ULPL44CRS}

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	2026-05-18T02:26:01.645302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7745b34c97649c9b4b9bf516f5f3828cb5d6f16136007cc6689f8d5d7eb9d203

Aliases

arxiv: 1502.07998 · arxiv_version: 1502.07998v1 · doi: 10.48550/arxiv.1502.07998 · pith_short_12: O5C3GTEXMSOJ · pith_short_16: O5C3GTEXMSOJWS43 · pith_short_8: O5C3GTEX

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/O5C3GTEXMSOJWS436ULPL44CRS \
  | 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: 7745b34c97649c9b4b9bf516f5f3828cb5d6f16136007cc6689f8d5d7eb9d203

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eab86e7d671fb1aba78c4c6e3665efb39af432eeb9269ba957c83210f7c581b3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-02-27T18:33:15Z",
    "title_canon_sha256": "848cab6180c3f7fcf47aecfc845067d83331c6b3b331d34f23fafa5497c6be58"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07998",
    "kind": "arxiv",
    "version": 1
  }
}