Pith Number

pith:B5GRTW6Y

pith:2024:B5GRTW6YDE42S2DLSH6DHF7JDW

not attested not anchored not stored refs pending

Two-photon interference at a telecom wavelength for quantum networking

Anthony Martin, Laurent Labont\'e, Mathis Cohen, Romain Dalidet, S\'ebastien Tanzilli

arxiv:2412.13900 v1 · 2024-12-18 · quant-ph · 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{B5GRTW6YDE42S2DLSH6DHF7JDW}

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	2026-07-05T09:51:10.514482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f4d19dbd81939a9686b91fc3397e91db61c2c7c0e687be351ee6d625197766d

Aliases

arxiv: 2412.13900 · arxiv_version: 2412.13900v1 · doi: 10.48550/arxiv.2412.13900 · pith_short_12: B5GRTW6YDE42 · pith_short_16: B5GRTW6YDE42S2DL · pith_short_8: B5GRTW6Y

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/B5GRTW6YDE42S2DLSH6DHF7JDW \
  | 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: 0f4d19dbd81939a9686b91fc3397e91db61c2c7c0e687be351ee6d625197766d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cc907e525a5f1f27d27de5411bb3753d5cafb256801afcee355595709f76409b",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2024-12-18T14:41:12Z",
    "title_canon_sha256": "918c73bad7a78d63d1fa90478ebf910c275e34fb167dc084f4f7d1901a4da793"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2412.13900",
    "kind": "arxiv",
    "version": 1
  }
}