Pith Number

pith:JOODGHTE

pith:2014:JOODGHTEPIPBAV6PS2VP37TRFP

not attested not anchored not stored refs pending

Storage of up-converted telecom photons in a doped crystal

Hugues de Riedmatten, Joachim Cohen, Kutlu Kutluer, Margherita Mazzera, Matteo Cristiani, Nicolas Maring, Patrick M. Ledingham

arxiv:1407.3094 v2 · 2014-07-11 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JOODGHTEPIPBAV6PS2VP37TRFP}

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	2026-05-18T02:41:18.452521Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4b9c331e647a1e1057cf96aafdfe712bd6053712f5d5ec904f4d742305479e25

Aliases

arxiv: 1407.3094 · arxiv_version: 1407.3094v2 · doi: 10.48550/arxiv.1407.3094 · pith_short_12: JOODGHTEPIPB · pith_short_16: JOODGHTEPIPBAV6P · pith_short_8: JOODGHTE

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/JOODGHTEPIPBAV6PS2VP37TRFP \
  | 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: 4b9c331e647a1e1057cf96aafdfe712bd6053712f5d5ec904f4d742305479e25

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcce1031ed4e57e19b2556512d71104a7b9afdfe65863de1b902f6bdd7f07feb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2014-07-11T10:21:17Z",
    "title_canon_sha256": "66297295096271630d5b1d4cc7902ed18159c523642e9decd6df368db00ca0d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.3094",
    "kind": "arxiv",
    "version": 2
  }
}