Pith Number

pith:X5SRNEUP

pith:2011:X5SRNEUP2P3ZLPTF5AJQKCLMP2

not attested not anchored not stored refs pending

Photo-electron momentum spectra from minimal volumes: the time-dependent surface flux method

Armin Scrinzi, Liang Tao

arxiv:1109.4053 v1 · 2011-09-19 · physics.comp-ph · physics.atom-ph · 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{X5SRNEUP2P3ZLPTF5AJQKCLMP2}

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	2026-05-18T02:00:29.315673Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf6516928fd3f795be65e81305096c7e80f0577adb8d789ecb36023978d4691a

Aliases

arxiv: 1109.4053 · arxiv_version: 1109.4053v1 · doi: 10.48550/arxiv.1109.4053 · pith_short_12: X5SRNEUP2P3Z · pith_short_16: X5SRNEUP2P3ZLPTF · pith_short_8: X5SRNEUP

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/X5SRNEUP2P3ZLPTF5AJQKCLMP2 \
  | 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: bf6516928fd3f795be65e81305096c7e80f0577adb8d789ecb36023978d4691a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c100b718d2e4b272871db832cfc55f136ad4bbe4ec4dcf9f1496a540d5906208",
    "cross_cats_sorted": [
      "physics.atom-ph",
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.comp-ph",
    "submitted_at": "2011-09-19T15:02:18Z",
    "title_canon_sha256": "ff5a3185feedfe06e317a663b52d86749a49689b38224650346ba0a2c617e904"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4053",
    "kind": "arxiv",
    "version": 1
  }
}