Pith Number

pith:VFO6LXJD

pith:2015:VFO6LXJDBO7QH6Z5VMODKELXWS

not attested not anchored not stored refs pending

Absolute measurement of the ultrafast nonlinear electronic and rovibrational response in H$_2$ and D$_2$

H. M. Milchberg, J. K. Wahlstrand, J. P. Palastro, S. Zahedpour, Y.-H. Cheng

arxiv:1510.04553 v2 · 2015-10-15 · 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{VFO6LXJDBO7QH6Z5VMODKELXWS}

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	2026-05-18T01:23:54.971842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a95de5dd230bbf03fb3dab1c351177b4b1f4d8f4a457c17c719b8f2e396dab8d

Aliases

arxiv: 1510.04553 · arxiv_version: 1510.04553v2 · doi: 10.48550/arxiv.1510.04553 · pith_short_12: VFO6LXJDBO7Q · pith_short_16: VFO6LXJDBO7QH6Z5 · pith_short_8: VFO6LXJD

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/VFO6LXJDBO7QH6Z5VMODKELXWS \
  | 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: a95de5dd230bbf03fb3dab1c351177b4b1f4d8f4a457c17c719b8f2e396dab8d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8b0a47d49f8674b3e4ba9e9e5e8fc86639032e7f34370916abf12d69c2512ce",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.optics",
    "submitted_at": "2015-10-15T14:29:56Z",
    "title_canon_sha256": "bc8278842f81276c463dc6b237cadd2929d298f6a7a14f19dd37931ecd79e807"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.04553",
    "kind": "arxiv",
    "version": 2
  }
}