Pith Number

pith:A6UM2NZD

pith:2015:A6UM2NZDAPBFMN3BH4CCV44F7W

not attested not anchored not stored refs pending

Pulse generation with ultra-superluminal pulse propagation in semiconductor heterostructures by superradiant phase transition enhanced by transient coherent population gratings

Ian H. White, Peter P. Vasil'ev, Richard V. Penty

arxiv:1508.05800 v1 · 2015-08-24 · cond-mat.str-el · 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{A6UM2NZDAPBFMN3BH4CCV44F7W}

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	2026-05-18T01:34:51.634234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07a8cd372303c25637613f042af385fd856e27143d5ffb774d5bf96059cb3530

Aliases

arxiv: 1508.05800 · arxiv_version: 1508.05800v1 · doi: 10.48550/arxiv.1508.05800 · pith_short_12: A6UM2NZDAPBF · pith_short_16: A6UM2NZDAPBFMN3B · pith_short_8: A6UM2NZD

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/A6UM2NZDAPBFMN3BH4CCV44F7W \
  | 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: 07a8cd372303c25637613f042af385fd856e27143d5ffb774d5bf96059cb3530

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7826e5d7f771d42bbb7605e06e24dbdadaff80f033663ded268dffa33e1a6213",
    "cross_cats_sorted": [
      "physics.optics"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.str-el",
    "submitted_at": "2015-08-24T13:35:30Z",
    "title_canon_sha256": "d16039ee61cf762a6690db8ec186e12ba6a133824a5ac464933a7974e534f01b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.05800",
    "kind": "arxiv",
    "version": 1
  }
}