Pith Number

pith:FW47EBMZ

pith:2018:FW47EBMZ2MZZKXSW6RS5LFU546

not attested not anchored not stored refs pending

Time-Stretch Probing of Ultrafast Soliton Molecule Dynamics

Ming Li, Ninghua Zhu, Shuqian Sun, Wei Li, Zhixing Lin

arxiv:1801.03743 v1 · 2018-01-11 · physics.optics

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

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	2026-05-18T00:26:13.561626Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2db9f20599d333955e56f465d5969de7bc894a7795240f4e388b3bb4d4c7da67

Aliases

arxiv: 1801.03743 · arxiv_version: 1801.03743v1 · doi: 10.48550/arxiv.1801.03743 · pith_short_12: FW47EBMZ2MZZ · pith_short_16: FW47EBMZ2MZZKXSW · pith_short_8: FW47EBMZ

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/FW47EBMZ2MZZKXSW6RS5LFU546 \
  | 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: 2db9f20599d333955e56f465d5969de7bc894a7795240f4e388b3bb4d4c7da67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7a9afa11c7f4bce5a11d2bd17ebfd090eb04f4a7116d601ff237a9cc9fa3ea4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2018-01-11T13:16:55Z",
    "title_canon_sha256": "1307b96c7fd6ca306f79aabccccacb1fcc95cc245eec1ad710be8b224ad66acb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.03743",
    "kind": "arxiv",
    "version": 1
  }
}