Pith Number

pith:5A7Y2MJY

pith:2010:5A7Y2MJYMXH5EANA7AQVWSS4K4

not attested not anchored not stored refs pending

Fermionic light in common optical media

Daniele Tommasini, David Novoa, Humberto Michinel

arxiv:1011.3676 v1 · 2010-11-16 · nlin.PS · cond-mat.quant-gas · physics.optics

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5A7Y2MJYMXH5EANA7AQVWSS4K4}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:35:48.317137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e83f8d313865cfd201a0f8215b4a5c573621dd203f7ece0976b4815e6d5a5782

Aliases

arxiv: 1011.3676 · arxiv_version: 1011.3676v1 · doi: 10.48550/arxiv.1011.3676 · pith_short_12: 5A7Y2MJYMXH5 · pith_short_16: 5A7Y2MJYMXH5EANA · pith_short_8: 5A7Y2MJY

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/5A7Y2MJYMXH5EANA7AQVWSS4K4 \
  | 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: e83f8d313865cfd201a0f8215b4a5c573621dd203f7ece0976b4815e6d5a5782

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f0eaa7f699f0b60cf6013afe0d0931edf577f5fb66378ab773af2c4804ee1cf5",
    "cross_cats_sorted": [
      "cond-mat.quant-gas",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nlin.PS",
    "submitted_at": "2010-11-16T12:44:44Z",
    "title_canon_sha256": "3905bc485299aa90a50984fe7336a2be5580a0849c4f5ac1c30ef96a24fc0801"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.3676",
    "kind": "arxiv",
    "version": 1
  }
}