Pith Number

pith:RLUBG3LO

pith:2016:RLUBG3LODX5ONO4BKQSVNBB5KP

not attested not anchored not stored refs pending

Collective atom phase controls in photon echoes for quantum memory applications I: Population inversion removal

B. S. Ham

arxiv:1612.00115 v2 · 2016-12-01 · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RLUBG3LODX5ONO4BKQSVNBB5KP}

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	2026-05-18T00:55:33.784052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8ae8136d6e1dfae6bb81542556843d53c4b18269f9f1363cbfec027da2ff4b45

Aliases

arxiv: 1612.00115 · arxiv_version: 1612.00115v2 · doi: 10.48550/arxiv.1612.00115 · pith_short_12: RLUBG3LODX5O · pith_short_16: RLUBG3LODX5ONO4B · pith_short_8: RLUBG3LO

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/RLUBG3LODX5ONO4BKQSVNBB5KP \
  | 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: 8ae8136d6e1dfae6bb81542556843d53c4b18269f9f1363cbfec027da2ff4b45

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b5adb0d32d70c0abf28bd505474e06544105cd1561319d8a47ac538789b100f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "quant-ph",
    "submitted_at": "2016-12-01T02:23:36Z",
    "title_canon_sha256": "85475ede5fee1bc6483dc1a52c3263b0b1ddf9d6b978565a1efbe4fae289de1a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.00115",
    "kind": "arxiv",
    "version": 2
  }
}