Pith Number

pith:OTF7XTUR

pith:2021:OTF7XTURGIGIOL3MZZXQKKGSHQ

not attested not anchored not stored refs pending

Propagation of temporal mode multiplexed optical fields in fibers: influence of dispersion

Liang Cui, Nan Huo, Wen Zhao, Xiaoying Li, Z. Y. Ou

arxiv:2111.04074 v1 · 2021-11-07 · physics.optics · 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{OTF7XTURGIGIOL3MZZXQKKGSHQ}

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	2026-07-05T03:44:32.033516Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74cbfbce91320c872f6cce6f0528d23c0a77a66ec14ec5b2dcdbee8759da9e59

Aliases

arxiv: 2111.04074 · arxiv_version: 2111.04074v1 · doi: 10.48550/arxiv.2111.04074 · pith_short_12: OTF7XTURGIGI · pith_short_16: OTF7XTURGIGIOL3M · pith_short_8: OTF7XTUR

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/OTF7XTURGIGIOL3MZZXQKKGSHQ \
  | 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: 74cbfbce91320c872f6cce6f0528d23c0a77a66ec14ec5b2dcdbee8759da9e59

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d9822406a60e0dd03c3f660dcaa6a8073dc25aabb4432babcd1f140124daae46",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2021-11-07T12:56:31Z",
    "title_canon_sha256": "3897bcdd0f119924dbe75db2a45c6594b1261549acc0f037d393aad9773f0c4b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.04074",
    "kind": "arxiv",
    "version": 1
  }
}