Pith Number

pith:Y4TX2RIV

pith:2017:Y4TX2RIVF6UBGZBCYQDT5I67S3

not attested not anchored not stored refs pending

Observation of Spatio-temporal Instability of Femtosecond Pulses in Normal Dispersion Multimode Graded-Index Fiber

B\"ulend Orta\c{c}, U\u{g}ur Te\u{g}in

arxiv:1705.09157 v1 · 2017-05-25 · physics.optics · physics.app-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{Y4TX2RIVF6UBGZBCYQDT5I67S3}

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	2026-05-18T00:31:23.728465Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c7277d45152fa8136422c4073ea3df96f37c2b019d0b36e6606c283e71609e30

Aliases

arxiv: 1705.09157 · arxiv_version: 1705.09157v1 · doi: 10.48550/arxiv.1705.09157 · pith_short_12: Y4TX2RIVF6UB · pith_short_16: Y4TX2RIVF6UBGZBC · pith_short_8: Y4TX2RIV

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/Y4TX2RIVF6UBGZBCYQDT5I67S3 \
  | 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: c7277d45152fa8136422c4073ea3df96f37c2b019d0b36e6606c283e71609e30

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3cbb3747cb187f63cc09e655b7004fc71ecc9f416cf9dac54e8e6c37f3c2a5a5",
    "cross_cats_sorted": [
      "physics.app-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2017-05-25T13:13:22Z",
    "title_canon_sha256": "5ca3ddc989166118c8b02a9837c8e11c09e56028a424f499282194ae87862277"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09157",
    "kind": "arxiv",
    "version": 1
  }
}