Pith Number

pith:MTUJG4VA

pith:2014:MTUJG4VA5R4YJEEQQXHTOESZT2

not attested not anchored not stored refs pending

Energy deposition dynamics of femtosecond pulses in water

Amrutha Gopal, Arnaud Couairon, Audrius Dubietis, Carles Mili\'an, Donatas Majus, Gintaras Tamo\v{s}auskas, Stefano Minardi, Thomas Pertsch

arxiv:1405.5378 v2 · 2014-05-21 · 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{MTUJG4VA5R4YJEEQQXHTOESZT2}

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	2026-05-18T02:31:47.352887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

64e89372a0ec7984909085cf3712599eab55936206bff2c373bd5542b532f23c

Aliases

arxiv: 1405.5378 · arxiv_version: 1405.5378v2 · doi: 10.48550/arxiv.1405.5378 · pith_short_12: MTUJG4VA5R4Y · pith_short_16: MTUJG4VA5R4YJEEQ · pith_short_8: MTUJG4VA

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/MTUJG4VA5R4YJEEQQXHTOESZT2 \
  | 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: 64e89372a0ec7984909085cf3712599eab55936206bff2c373bd5542b532f23c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80e65570ede85ac8a8daf118311e6a1a97aeb4365146f0e756603693492f3e57",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2014-05-21T11:32:20Z",
    "title_canon_sha256": "08d410c2a7798a7a64d32e060d0e7fbd5d1586d5fd15f62dc61f999441e7ef50"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.5378",
    "kind": "arxiv",
    "version": 2
  }
}