Pith Number

pith:6TJRMRD3

pith:2013:6TJRMRD36LRQZKJDCVP3HS4G7Z

not attested not anchored not stored refs pending

Optical signatures of a fully dark exciton condensate

F. Dubin, M. Alloing, M. Combescot, R. Combescot

arxiv:1307.1256 v1 · 2013-07-04 · cond-mat.quant-gas

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6TJRMRD36LRQZKJDCVP3HS4G7Z}

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	2026-05-18T01:48:59.806947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4d316447bf2e30ca923155fb3cb86fe70ad5e0ca244dd7160d93532427c1cb6

Aliases

arxiv: 1307.1256 · arxiv_version: 1307.1256v1 · doi: 10.48550/arxiv.1307.1256 · pith_short_12: 6TJRMRD36LRQ · pith_short_16: 6TJRMRD36LRQZKJD · pith_short_8: 6TJRMRD3

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/6TJRMRD36LRQZKJDCVP3HS4G7Z \
  | 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: f4d316447bf2e30ca923155fb3cb86fe70ad5e0ca244dd7160d93532427c1cb6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92c61255cc81cf70758dca45f379fe7e381207f9ea0eb9598ae31ba5977ce509",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.quant-gas",
    "submitted_at": "2013-07-04T10:09:27Z",
    "title_canon_sha256": "83983c960fc54ad92ef7d8905b54259b6902470ef58d85c24cc2bba0943ccbca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.1256",
    "kind": "arxiv",
    "version": 1
  }
}